WHich is NOT a property that is conserved in nature? A.) Density
B.) Energy
C.) Mass
D.) Charge

and

WHy do we balance equations?
A.) So that charge is conserved
B.) SO mass is conserved
C.) So that energy is conserved
D.) All of the above

11 players on a field that has a maximum of 11 players

they it depends on if one believes about radioactivity, they make a geiger counter beep but maybe it was going to beep anyway electronics do wierd things all the time or it was programmed to beep near certain metals.

the answer is:  

line graphs show patterns in data with variables that change over time; whereas, circle graphs show data as parts out of a whole (such as out of 100%).

a is the correct answer